Search Results - "Tang, Mingjin"
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Water as a probe for pH measurement in individual particles using micro-Raman spectroscopy
Published in Analytica chimica acta (22-11-2021)“…Atmospheric aerosol acidity impacts numerous physicochemical processes, but the determination of particle pH remains a significant challenge due to the…”
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2
A database for deliquescence and efflorescence relative humidities of compounds with atmospheric relevance
Published in Fundamental research (Beijing) (01-07-2022)“…Deliquescence relative humidity (DRH) and efflorescence relative humidity (ERH), the two parameters that regulate phase state and hygroscopicity of substances,…”
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3
Heterogeneous reactions of mineral dust aerosol: implications for tropospheric oxidation capacity
Published in Atmospheric chemistry and physics (05-10-2017)“…Heterogeneous reactions of mineral dust aerosol with trace gases in the atmosphere could directly and indirectly affect tropospheric oxidation capacity, in…”
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4
Aerosol Phase State and Its Link to Chemical Composition and Liquid Water Content in a Subtropical Coastal Megacity
Published in Environmental science & technology (07-05-2019)“…Particle phase state plays a key role in gas-particle partitioning, heterogeneous and multiphase reactions, and secondary aerosol formation. In this work, the…”
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5
A comprehensive study of hygroscopic properties of calcium- and magnesium-containing salts: implication for hygroscopicity of mineral dust and sea salt aerosols
Published in Atmospheric chemistry and physics (18-02-2019)“…Calcium- and magnesium-containing salts are important components for mineral dust and sea salt aerosols, but their physicochemical properties are not well…”
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6
A review of experimental techniques for aerosol hygroscopicity studies
Published in Atmospheric chemistry and physics (10-10-2019)“…Hygroscopicity is one of the most important physicochemical properties of aerosol particles and also plays indispensable roles in many other scientific and…”
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7
Enhanced heterogeneous uptake of sulfur dioxide on mineral particles through modification of iron speciation during simulated cloud processing
Published in Atmospheric chemistry and physics (09-10-2019)“…Iron-containing mineral aerosols play a key role in the oxidation of sulfur species in the atmosphere. Simulated cloud processing (CP) of typical mineral…”
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8
On mineral dust aerosol hygroscopicity
Published in Atmospheric chemistry and physics (13-11-2020)“…Despite its importance, hygroscopicity of mineral dust aerosol remains highly uncertain. In this work, we investigated water adsorption and hygroscopicity of…”
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9
New Ecofriendly Nitrogen-Doped Carbon Quantum Dots as Effective Corrosion Inhibitor for Saturated CO2 3% NaCl Solution
Published in Russian journal of applied chemistry (01-03-2020)“…Inspired by the high-water solubility, photoluminescence and low cytotoxicity of N-doped carbon quantum dots (N-CQDs), fluorescent corrosion inhibitors with…”
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10
Oxalate Formation Enhanced by Fe-Containing Particles and Environmental Implications
Published in Environmental science & technology (05-02-2019)“…We used a single particle mass spectrometry to online detect chemical compositions of individual particles over four seasons in Guangzhou. Number fractions…”
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11
Water adsorption and hygroscopic growth of six anemophilous pollen species: the effect of temperature
Published in Atmospheric chemistry and physics (21-02-2019)“…Hygroscopicity largely affects environmental and climatic impacts of pollen grains, one important type of primary biological aerosol particles in the…”
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12
Evaluating the effects of contact time and leaching solution on measured solubilities of aerosol trace metals
Published in Applied geochemistry (01-01-2023)“…Aerosol trace metals have large impacts on oceanic biogeochemistry, atmospheric chemistry and human health. Several leaching protocols have been used to…”
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13
Mannich Base as Corrosion Inhibitors for N80 Steel in a CO₂ Saturated Solution Containing 3 wt % NaCl
Published in Materials (01-02-2019)“…In this paper, a corrosion inhibitor containing nitrogen atoms and a conjugated π bond was synthesised, and its final product synthesised by the optimal…”
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14
Measurements of HO2 uptake coefficient on aqueous (NH4)2SO4 aerosol using aerosol flow tube with LIF system
Published in Chinese chemical letters (01-12-2019)“…The γ(HO2) was elevated with increase of Cu(II) concentrations in aqueous (NH4)2SO4 aerosol. The threshold of Cu(II) concentration was 10−3 mol/L for the…”
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15
Compilation and evaluation of gas phase diffusion coefficients of halogenated organic compounds
Published in Royal Society open science (01-07-2018)“…Organic halogens are of great environmental and climatic concern. In this work, we have compiled their gas phase diffusivities (pressure-normalized diffusion…”
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16
Optical and Physicochemical Properties of Brown Carbon Aerosol: Light Scattering, FTIR Extinction Spectroscopy, and Hygroscopic Growth
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (23-06-2016)“…A great deal of attention has been paid to brown carbon aerosol in the troposphere because it can both scatter and absorb solar radiation, thus affecting the…”
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17
Abundance and Fractional Solubility of Aerosol Iron During Winter at a Coastal City in Northern China: Similarities and Contrasts Between Fine and Coarse Particles
Published in Journal of geophysical research. Atmospheres (16-01-2022)“…Aerosol deposition is a major source of soluble Fe in open oceans, affecting marine biogeochemistry and primary production. However, Fe fractional solubility,…”
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Recent Progress in Atmospheric Chemistry Research in China: Establishing a Theoretical Framework for the “Air Pollution Complex”
Published in Advances in atmospheric sciences (01-08-2023)“…Atmospheric chemistry research has been growing rapidly in China in the last 25 years since the concept of the “air pollution complex” was first proposed by…”
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Hygroscopic Properties of Saline Mineral Dust From Different Regions in China: Geographical Variations, Compositional Dependence, and Atmospheric Implications
Published in Journal of geophysical research. Atmospheres (27-10-2019)“…Saline mineral dust particles, emitted from saline topsoil in arid and semiarid regions, contribute significantly to tropospheric aerosol particles. However,…”
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20
In-cloud formation of secondary species in iron-containing particles
Published in Atmospheric chemistry and physics (30-01-2019)“…The increase in secondary species through cloud processing potentially increases aerosol iron (Fe) bioavailability. In this study, a ground-based counterflow…”
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